1.
All metals conduct electricity. Gold is a metal. Which of the following must be true?
All conductors of electricity are metals
Gold conducts electricity
Some metals do not conduct electricity
Gold is the best conductor of electricity
2.
All mammals give birth to live young. This animal lays eggs. Which of the following can be concluded?
This animal is a mammal
This animal is not a mammal
This animal may or may not be a mammal
This animal is a reptile
3.
If a person is a lawyer, then they have passed the bar exam. Sarah has not passed the bar exam. What can be concluded about Sarah?
Sarah is a lawyer
Sarah is not a lawyer
Sarah may be a lawyer
Sarah failed the bar exam
4.
If a student is in high school, they are a teenager. Sarah is not a teenager. What can be concluded about Sarah?
Sarah is in high school
Sarah is not in high school
Sarah may or may not be in high school
Sarah is in middle school
5.
All prime numbers are odd, except for one. The number 2 is prime. Which of the following must be true?
2 is odd
2 is even
2 is not prime
Cannot be determined from the given information
6.
All birds have feathers. This animal has scales. Which of the following can be concluded?
This animal is a bird
This animal is not a bird
This animal may or may not be a bird
This animal is a mammal
7.
If a student is in college, they have graduated high school. Tom has not graduated high school. What can be concluded about Tom?
Tom is in college
Tom is not in college
Tom may or may not be in college
Tom is in high school
8.
If a student studies for the test, they will pass. Lisa did not pass the test. What can be concluded about Lisa?
Lisa studied for the test
Lisa did not study for the test
Lisa may or may not have studied for the test
Lisa was sick on the day of the test
9.
All squares are rectangles. All rectangles have four right angles. Which of the following must be true?
All four-sided shapes have right angles
All squares have four right angles
All rectangles are squares
Some rectangles do not have right angles
10.
All squares have four equal sides. This shape has four equal sides. Which of the following can be concluded?
This shape is a square
This shape is not a square
This shape may or may not be a square
This shape is a circle
Questions Answered: 0/10